it's the aarp medicarerx saver plus plan from unitedhealthcare. with this plan, you can get copays as low as a dollar through a preferred network pharmacy like walgreens -- where you'll find 8,000 convenient locations. best of all, this plan has the lowest part d premium in the united states -- only $15 a month. open enrollment ends december 7th. so call today or visit your local walgreens. >>> wrapping it up as always with best advice. today we hear from all-time "jeopardy!" champ ken jennings and ask him the best advice he's ever heard. listen. >> the best advice i've ever received is thing yoda says about luke skywalker in "the empire strikes back." he says, always has this one's mind looked to the future, to the horizon. never has this one's mind been on where he was, what he was doing. i think that's very good advice. it's made me want to think more about the moment and not just getting on to what the next thing is. >> i would say yoda is full of good advice. >> that's right. i'm christine romans. that's it for "early start" today. >> soledad